1. #Subsurface ventilation and environmental engineering
Author: #Malcolm J. McPherson
Library: Central Library of Esfehan University of Technology (Esfahan)
Subject: Mine ventilation ،Air- Pollution ،Mine fires ،Mine explosions ،Underground areas- Heating and ventilation ،Underground areas- Fires and fire prevention ،Explosions
Classification :
#
TN
،#.
M37
2. Subsurface ventilation and environmental engineering
Author: McPherson, Malcolm J.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Mine ventilation,، Air-- Pollution,، Mine fires,، Mine explosions,، Underground areas-- Heating and ventilation,، Underground areas-- Fires and fire prevention,، Explosions
Classification :
TN
301
.
M37
1993
